<template>
    <p>
        每次增加1：<button @click="increment">+</button>
        数字：{{ add }}
    </p>
    <p>
        每次减少1：<button @click="reduction">-</button>
        数字：{{ reduce }}
    </p>
</template>
<script setup>
import {useStore} from './store/index1.js'
import {storeToRefs} from 'pinia'
const store = useStore()
const {add, reduce} = storeToRefs(store)
const increment = () => {
    store.increase()
}
const reduction = () => {
        store.decrease()
}
</script>
<style scpped>
button{
    background-color: aquamarine;
}
</style>